For IOS devices: Connect the phone and click "trust" can be used directly; For Android devices: Connect the phone, and then turn the USB debugging to make it works. 1080P HD Display: The HDMI cable supports screen mirroring from FaceTime, Skype, WhatsApp, , hulu; supports streaming movies, pictures, games, slideshows to big screens in up to Full 1080P HD Easy to use: You don't have to fiddle around with settings, WiFi or Personal Hotspot to make it work Broad Compatibility: 3 in 1 phone to HDMI cable works with all devices with lightning ports, Micro USB ports, and Type-C ports OURIZE 3 in 1 Phone to HDMI Cable--Mirror the Screen of Your iPhone iPad and Android Smartphones onto a Bigger Screen Compatible with IOS 11.0 above and Android 6.0 above Devices: 1. iPhone 6/6 Plus/6S/6S Plus/7/7 Plus/8/8 Plus/iPhone X 2. iPad mini1/2/3/4/iPad 4/iPad Air/Air 2/iPad Pro 3. Most Android brand devices, such as Samsung, HUAWEI, LG, and etc. Please Note:1.Not all Android 6.0 devices support USB mirror. Netflix, Amazon Prime, Paid Apps or paid videos may not be supported. its universal cable mostly samsung phones dont have mirror function so one app ( dragon screen ) will download on your phone automatically just click view and download. From that app you can adjust resoultion. and can connect bluetooth as well. This cable will give sound on phone if you dont connect phone bluetooth with this cable then sound will come will on tv. its only for samsung. iphone will work plug and play.2.Few mobile phone are not compatible with the audio out-put, and consequently the sound may come from the smartphone instead of TV/ProjectorHow to use: 1. Connect HDMI end to TV/Projector/Monitor's HDMI port, and connect lightning/micro USB/type C port to your phone 2. Connect an external 5V/1A ipad need 5V/2A) adapter with USB end to power up this cable, note that power bank is not enough to make it works 3. For IOS: connect the phone and click"Trust" can be used directly; For android devices: please turn on USB debugging firstly 4. Click the "SOURCE" key on your remote control, then choose "HDMI" signal source For samsung huwai and other micro type or type c phones you need to download app ( (Dragonscreen) when you connect it will ask you to download give permission on bluetooth then you can use most of the phones.5. Waiting for 15s, phone can be mirrored to TV/projector/monitor Package Included: 1* Cable Product type: HDMI Cables & Adapters.